Prototype Pollution in Apple Xcode
CVE-2019-14379
SubTypeValidator.java in FasterXML jackson-databind before 2.9.9.2 mishandles default typing when ehcache is used (because of net.sf.ehcache.transaction.manager.DefaultTransactionManagerLookup), leading to remote code execution.
Vulnerability class: Prototype Pollution
EPSS: 0.080 (94.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apple Xcode
- Fasterxml Jackson-databind
- Netapp Active_iq_unified_manager
- Netapp Oncommand_workflow_automation
- Netapp Service_level_manager
- Netapp Snapcenter
- Oracle Banking_platform — versions 2.4.0, 2.4.1, 2.5.0
- Oracle Communications_diameter_signaling_router — versions 8.0.0, 8.1, 8.2
- Oracle Communications_instant_messaging_server — versions 10.0.1.3.0
- Oracle Financial_services_analytical_applications_infrastructure
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
Frequently asked questions
- What is CVE-2019-14379?
- CVE-2019-14379 is a critical-severity vulnerability in Apple Xcode, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.8/10. Published 2019-07-29.
- How severe is CVE-2019-14379?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-14379 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.